
Book · Fantasy and science fiction
Harry Potter 6 - Harry Potter and the Half-Blood Prince
by J.K. Rowling
Page count, estimated reading time and reading quiz: everything to know before you start Harry Potter 6 - Harry Potter and the Half-Blood Prince, and the Vread challenge to get to the end.
- Pages
- 607
- Reading time
- ≈ 11 h
- Checkpoints
- 18
- Genre
- Fantasy, SF
Free on iPhone and Android.
How long does it take to read Harry Potter 6 - Harry Potter and the Half-Blood Prince?
At 607 pages, Harry Potter 6 - Harry Potter and the Half-Blood Prince is a long book. Expect about 11 hours of reading to finish it, based on 250 words per page and an average reading speed of 230 words per minute. A fast reader will go quicker; a careful read (or reading in a second language) will take longer.
At 30 minutes a day, that is about 22 days of reading. At the median pace of Vread readers, 72 pages per reading day, it takes 9 reading days. For a book of this length (600 pages or more), Vread readers who finish it take a median of 6.4 days between the first and the last checkpoint (Vread Reading Barometer 2026).
- 30 minutes a day22 days
- Vread median pace (72 pp./day)9 days
Estimates; see the method at the bottom of the page.
Prove you read it
The Vread challenge: 18 checkpoints
- Checkpoint 1, page 34
- Checkpoint 2, page 67
- Checkpoint 3, page 101
- Checkpoint 4, page 135
- Checkpoint 5, page 169
- Checkpoint 6, page 202
- Checkpoint 7, page 236
- Checkpoint 8, page 270
- Checkpoint 9, page 304
- Checkpoint 10, page 337
- Checkpoint 11, page 371
- Checkpoint 12, page 405
- Checkpoint 13, page 438
- Checkpoint 14, page 472
- Checkpoint 15, page 506
- Checkpoint 16, page 540
- Checkpoint 17, page 573
- Checkpoint 18, page 607
In Vread, Harry Potter 6 - Harry Potter and the Half-Blood Prince is split into 18 checkpoints, one every 34 pages or so. At each checkpoint, a question covers the passage you have just read: a correct answer validates the step, and your progress moves forward like a training plan.
The challenge: validate all 18 checkpoints through to the last page. No giant quiz at the end, no summary to copy out: short questions along the way that prove the book was actually read. It also works as a reading quiz to check your understanding before a test.
Also available in French on Vread.
Illustrative example
What a checkpoint looks like
A short, precise question about the pages you have just read: a character, a place, a choice.
The answer is in the text: reply in the app.

This is not a question from Harry Potter 6 - Harry Potter and the Half-Blood Prince: to avoid spoilers, the real questions stay in the app.
Answer in the app, one checkpoint at a time.
Summary, quiz, reviews: frequently asked questions
How many pages is Harry Potter 6 - Harry Potter and the Half-Blood Prince?
How long does it take to read Harry Potter 6 - Harry Potter and the Half-Blood Prince?
Is there a quiz on Harry Potter 6 - Harry Potter and the Half-Blood Prince?
Where can I find a summary of Harry Potter 6 - Harry Potter and the Half-Blood Prince?
More by this author on Vread

Harry Potter 3 - Harry Potter And The Prisoner of Azkaban
J.K. Rowling
317 pages

Harry Potter and the Chamber of Secrets
J.K. Rowling
341 pages

Harry Potter and the Deathly Hallows
J.K. Rowling
759 pages

Harry Potter and the Goblet of Fire
J.K. Rowling
636 pages

Harry Potter and the Order of the Phoenix
J.K. Rowling
870 pages
Similar books: fantasy and science fiction
Read Harry Potter 6 - Harry Potter and the Half-Blood Prince with Vread
Add the book to your library, read at your own pace in whatever format you use, and validate each checkpoint. Vread is free on iPhone and Android.
Take the challenge

